Me too have problem: I'm on Ubuntu 20.04 64bit on rpi4 8GB usb boot I'm writing using a normal Logitec mouse because the wireless MOSART mouse not work.
** Attachment added: "journalctl -b0 > mouse.txt" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1893478/+attachment/5444200/+files/mouse.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1893478 Title: Wireless mouse not working Status in xorg-server package in Ubuntu: Expired Bug description: This might be link to gdm3 Running Ubuntu 20.04.1 Wireless mouse stop working after fresh install of Ubuntu 20.04 and after upgrade to 20.04 on another computer. The usb dongle is detected according to lsusb Bus 001 Device 023: ID 062a:4101 MosArt Semiconductor Corp. Wireless Keyboard/Mouse When booting if I select recovery mode and then choose resume, everything works fine for this session, but as soon as I reboot then mouse stop working again. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: gdm3 3.34.1-1ubuntu1 ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 Uname: Linux 5.4.0-42-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Aug 28 15:30:34 2020 InstallationDate: Installed on 2020-05-15 (105 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) SourcePackage: gdm3 UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.gdm3.custom.conf: 2020-08-28T11:40:26.503109 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1893478/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
